423913936

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{37369}}^1$

素因数の和:38086

約数の個数: 20

約数和(自身を含む): 822513700

約数和(自身を除く): 398599764

約数列:

[1, 2, 4, 8, 16, 709, 1418, 2836, 5672, 11344, 37369, 74738, 149476, 298952, 597904, 26494621, 52989242, 105978484, 211956968, 423913936]

約数ペア:

[(1, 423913936), (2, 211956968), (4, 105978484), (8, 52989242), (16, 26494621), (709, 597904), (1418, 298952), (2836, 149476), (5672, 74738), (11344, 37369)]